Hardware Information

Advanced Tips on Speeding Up Your PC

Other then keeping your HDD free of viruses, spyware, and ad-ware at all times, there are other methods for speeding up system speed which you may like to employ. One of these is overclocking.

Upgrading, Adding or Removing a Video Card, Sound Card, or Other AGP/PCI Card

For Video cards - Most PC video cards these days are AGP. But you COULD be working with PCI, or PCI express.

Ink Cartridges - A Humble Beginning

Computers and their accompanying printers were huge years ago. In the past toner reservoirs and toner cartridges were used instead of ink cartridges like those used now.

Laptop Notebook - Inexpensive Business Laptops

Laptop Notebook - Your Portable OfficeIn much of today's business world, portability and mobility are the keys to success. Having a laptop notebook computer provides business men and women with portable computing capability, and these notebooks help them take their mobile business functionality to a new level.

The Right Way To Discharge Capacitor In Switch Mode Power Supplies

Switch mode power supply contain some large filter capacitors that can hold dangerous charges even if the unit has not been used for several days. Typical values of this type of filter capacitor are 220uf 250volt and 330uf 400volt! If you are going to work on the power supply circuits, it's a good idea to discharge that capacitor first.

Video Cards: Is AGP Dead?

If you've been looking to upgrade your computer video card you've probably heard a great deal about PCI Express and SLI. Don't run out and buy a new computer just yet and take that AGP motherboard you just threw away out of the trash.

How To Choose The Best Gaming Laptop

The gaming laptop is coming of age! It is steadily increasing in popularity as performance quality goes up. Gamers now regularly consider laptops or notebooks when searching for that perfect gaming machine.

A Look at Laser Toners

Laser toner is the ink for laser printers. It is an extremely fine synthetic powder (usually plastic) packed into a cartridge.

Buying Laser Toner Cartridges

Compatible Laser Toner CartridgesRecently, there has been a huge legal and investigative battle with people selling "compatible" laser toner cartridges. Often, a distributor will sell their defective, ineffective, or even damaging laser toner cartridges to unsuspecting resellers.

Purchasing Laser Toner Refills

Laser toner refills can be expensive. Over the life of the printer, expect to spend many times more on laser toner refill than you paid for the printer itself.

A Review of HP Laser Toners

Hewlett-Packard is, along with Brother and Samsung, one of the most readily available brands of laser toner. This is due, in part, to the fact that HP was first to release a laser toner inexpensive enough to catch the attention of the average consumer, in 1984.

A Review of Refurbished HP Laptops

HP refurbished laptops can be found on their website hpshopping.com.

Refurbished Laptop Batteries

There are three refurbished laptop battery types, each named for its component materials:Nickel Cadmium (NiCad) batteries are hardly ever seen anymore. They have dismally low capacities (2000-3000 mAH) and contain heavy metals that harm the environment.

Computer Hardware Preventive Maintenance Software

Computers often break down at the worst of all times. These problems can be averted, or at least minimized with preventive maintenance.

Correctional Institution Preventive Maintenance Software

There is a great need for preventive maintenance in correctional institutions. The public would be at risk if penal facilities waited to solve problems until after they manifested themselves.

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